Ok I ordered the Corsair because newegg was having a sale and I liked the reviews the most. I want a 1000w because I have a 480gtx and will probably sli when the prices come down a tad. I also like just having a lot of overhead in power supplies because Ive had that be a bottleneck before.
I had an X3 Ultra 1000w but Im pretty sure I fried it which is why I needed to order a new one (Computer randomly shut down and after I installed the 480gtx wouldnt even display windows (although I could hear it start in the background).
Ill let you know how it goes, thanks for the help everyone!